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几百几十数乘以一位数同步作业口算题
姓名:班级:日期:用时:分钟得分:
470
×
6
=
920
×
4
=
840
×
4
=
700
×
3
=
710
×
9
=
930
×
7
=
400
×
9
=
960
×
7
=
470
×
2
=
560
×
2
=
70
×
7
=
50
×
4
=
320
×
7
=
260
×
9
=
430
×
3
=
290
×
8
=
960
×
5
=
860
×
8
=
120
×
7
=
40
×
4
=
480
×
6
=
990
×
5
=
200
×
9
=
830
×
5
=
410
×
6
=
140
×
8
=
320
×
3
=
110
×
8
=
100
×
7
=
240
×
4
=
620
×
5
=
390
×
5
=
170
×
2
=
690
×
5
=
700
×
4
=
930
×
7
=
320
×
4
=
670
×
8
=
720
×
9
=
940
×
3
=
40
×
9
=
150
×
7
=
420
×
4
=
150
×
4
=
250
×
5
=
630
×
8
=
290
×
6
=
260
×
9
=
430
×
7
=
530
×
8
=
870
×
5
=
600
×
7
=
680
×
5
=
740
×
5
=
90
×
7
=
390
×
5
=
300
×
4
=
970
×
7
=
340
×
3
=
710
×
7
=
210
×
2
=
180
×
4
=
680
×
2
=
900
×
2
=
970
×
3
=
630
×
5
=
400
×
7
=
40
×
4
=
500
×
6
=
850
×
5
=
920
×
8
=
670
×
6
=
750
×
8
=
350
×
5
=
60
×
4
=
730
×
8
=
770
×
8
=
780
×
7
=
100
×
5
=
950
×
8
=
910
×
4
=
690
×
3
=
240
×
7
=
80
×
8
=
500
×
9
=
200
×
5
=
230
×
2
=
930
×
2
=
760
×
8
=
930
×
5
=
830
×
9
=
850
×
3
=
770
×
6
=
610
×
3
=
90
×
2
=
650
×
4
=
880
×
3
=
910
×
4
=
210
×
2
=
160
×
6
=
190
×
3
=
640
×
8
=
130
×
7
=
810
×
6
=
960
×
3
=
640
×
9
=
330
×
2
=
960
×
5
=
30
×
8
=
450
×
6
=
550
×
7
=
380
×
2
=
30
×
4
=
680
×
4
=
360
×
4
=
440
×
4
=
790
×
7
=
390
×
5
=
610
×
9
=
820
×
7
=
950
×
5
=
350
×
2
=
40
×
6
=
570
×
3
=
560
×
4
=
970
×
9
=
940
×
3
=
470
×
2
=
510
×
7
=
740
×
9
=
240
×
8
=
1000
×
8
=
730
×
2
=
300
×
3
=
670
×
7
=
170
×
2
=
210
×
8
=
90
×
7
=
840
×
3
=
180
×
5
=
560
×
3
=
930
×
9
=
650
×
7
=
60
×
7
=
880
×
5
=
640
×
9
=
950
×
6
=
740
×
9
=
900
×
5
=
750
×
8
=
920
×
6
=
860
×
7
=
280
×
6
=
200
×
3
=
470
×
9
=
180
×
4
=
30
×
9
=
570
×
4
=
330
×
6
=
740
×
7
=
120
×
8
=
330
×
8
=
230
×
8
=
360
×
9
=
90
×
2
=
200
×
7
=
80
×
8
=
970
×
3
=
760
×
2
=
280
×
3
=
880
×
8
=
340
×
7
=
420
×
6
=
390
×
3
=
120
×
8
=
600
×
3
=
660
×
5
=
560
×
3
=
920
×
3
=
840
×
2
=
540
×
2
=
670
×
8
=
340
×
4
=
540
×
5
=
260
×
9
=
400
×
5
=
850
×
2
=
20
×
2
=
710
×
6
=
570
×
4
=
770
×
4
=
750
×
9
=
220
×
7
=
50
×
6
=
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